4k+-8=-47-9k

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Solution for 4k+-8=-47-9k equation:



4k+-8=-47-9k
We move all terms to the left:
4k+-8-(-47-9k)=0
We add all the numbers together, and all the variables
4k-(-9k-47)-8+=0
We add all the numbers together, and all the variables
4k-(-9k-47)=0
We get rid of parentheses
4k+9k+47=0
We add all the numbers together, and all the variables
13k+47=0
We move all terms containing k to the left, all other terms to the right
13k=-47
k=-47/13
k=-3+8/13

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